EXTECH INSTRUMENTS Sound Level Meter with Backlit Display PRODUCT DATASHEET
Summary
This professional sound level meter features a backlit display for clear visibility and provides dual measuring ranges, adhering to stringent ANSI and IEC standards. Designed for compliance experts, facility managers, and audio professionals, this instrument accurately measures noise levels in environments ranging from construction sites to regulated settings. The accompanying documentation details key functions such as Data Hold and Max Hold, ensuring precise measurements whether you are enforcing local ordinances or meeting OSHA safety guidelines.
Page 1 Text Content
Sound Level Meter with Backlit Display Two range meter With backlit LCD display
Features: High accuracy meets ANSI and IEC 651 Type 2 standards High and Low measuring ranges Data Hold and Max Hold functions Backlit display to view in dimly lit area Complete with microphone wind screen and 9V battery
Applications: Enforcing community noise ordinances Meeting government safety issues (OSHA) Installing audio systems Product noise certification and reduction
Specifications Display Counts 2000 count LCD Range Low: 35 to 100d B
High: 65 to 130d B
Basic Accuracy ±1.5d B Weighting (A & C) Yes Response Time (Fast/Slow) Yes Condenser Microphone 0.5" (12.7mm) Dimensions 8.2x2.1x1.25"(210x55x32mm)
Ordering Information: Weight 8.1oz (230g)
....................Sound Level Meter with Backlit Display 407732-NIST ..........Sound Level Meter with Backlit Display with NIST
www.extech.com Specifications subject to change without notice. 6/9/08 - R1 Copyright © 2008 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.
Page Summary Contents For EXTECH INSTRUMENTS Sound Level Meter with Backlit Display PRODUCT DATASHEET
Manual Details
| Brand | Extech Instruments |
|---|---|
| Pages | 1 |
| File Size | 174.41 KB |
| Published | May 19, 2026 |
Enter the captcha to get the download link:
Frequently Asked Questions
What measuring ranges is this sound level meter designed for?
It features both low and high measuring ranges: Low (35 to 100dB) and High (65 to 130dB).
Does the display help in poor lighting conditions?
Yes, it has a backlit LCD display allowing viewing in dimly lit areas.
What additional accessories come with the unit?
The purchase includes a microphone wind screen and a 9V battery.
What basic accuracy can I expect from this instrument?
The basic accuracy is stated as ±1.5dB.